✰ Undertale ✰
153 stories
My Moon Flower by MxNTSTxRz
MxNTSTxRz
  • WpView
    Reads 21,128
  • WpVote
    Votes 544
  • WpPart
    Parts 21
Ok so to put it simple this is a book in which 2 skeletons are fighting with each other for another skeleton. They both start drama for a stupid reason and the story is somehow good enough to have that many reads. +------------+ Warning⚠️: Includes yanderes for no reason Dumb war going on Story makes no sense +-------------+ I still advice reading cuz if you don't then there is no reason for this book to exist. Also if this book appeared for you wow just wow that is really interesting. Welp enjoy I guess ᕕ( ᐛ )ᕗ Started: April 10,2021 Ended: November 11, 2022 (yay^^) Is currently under editing, grammar and spelling mistakes are being fixed.
(Underfell sans x reader (female)) UNDERCOVER by moon1767
moon1767
  • WpView
    Reads 508,629
  • WpVote
    Votes 17,705
  • WpPart
    Parts 64
You're a human that has fallen into Mt. Ebott on the year where all humans dress as monsters...Halloween. So how will the monsters know if you're a human or not?
classic sans x bad sanses by Emily070723
Emily070723
  • WpView
    Reads 29,808
  • WpVote
    Votes 592
  • WpPart
    Parts 19
enjoy this and comment any other ships because im seriously only doing this for fun and Id love to make more of these and also if you dont like the ship then dont read it unless you want to.
NaJ Underhigh "Your Life Story" (AU sanses x Fem!reader) [COMPLETED] by nadanamewriter
nadanamewriter
  • WpView
    Reads 171,637
  • WpVote
    Votes 3,694
  • WpPart
    Parts 45
Your name is (Y/n) you have no idea of your past all you know is that your "dad" is W.D. Gaster and your "brothers" are Gaster Sans or Gasts/G and Cross Chara and your "mom" is Arial. You have to go into a new school called Underhigh. Your life was fine and you were happy with that. Through your days in going to Underhigh some people fell in love with you. And you so happen to you-know-what. Your past how ever, has something to do with why your here with them. But when you see "HER" your PAST will finaly unfold. Your story. Your life. Your "REAL FAMILY". Your life unfolds, while you have romance. How will it turn out? Read and find out! Also this is my first x reader book Hope you all enjoy!
Giant!AU!Sans x MythicalCreature!Reader Oneshots by TheNamelessChibi
TheNamelessChibi
  • WpView
    Reads 385,765
  • WpVote
    Votes 7,796
  • WpPart
    Parts 101
Basically the reader is either a Bitty, baby, young child, borrower, or Sans is super big. The reader is almost always some type of mythical creature, from different cultures. Ex: Kitsune- Japanese, Cerberus- Mainly Greek, and etc. REQUESTS ARE CURRENTLY CLOSED (All images used do not belong to me unless stated otherwise.)
Smol sans and a fangirl (a bitty sans x reader story) by edgeyfrisk-the-human
edgeyfrisk-the-human
  • WpView
    Reads 33,338
  • WpVote
    Votes 1,224
  • WpPart
    Parts 14
This is an alternate version of you, from a different universe, and yes things in this universe will be different from your current universe. Anyways, now to the bitty part...so, how this version of you comes to meet bitty sans is...bitty sans winds up traveling from the bitty universe to this one, via running away and then getting mixed up in some stuff that you will find out about later then winding up at your house...also there are things in this Bittys past that are not happy, leading him to run away in this first place, and with this it creates a distrust and fear of anyone new, so he will be very wary of you at first, but your kindness will eventually win him over...and yes because this is a (reader x) there will be romantic feelings that show up eventually...it might be weird because of how Smol sans will be but, if you decide to read this then, you must know this already...i am recently getting in to the bitty sans universe so I don't know everything, however I did my best to thoroughly study as much as i could about it before writing this..anyways, I hope you enjoy reading! And...uh...bye! :p
The Shattered Soul ( Sans X Reader ) by Pepsiwriter
Pepsiwriter
  • WpView
    Reads 121,266
  • WpVote
    Votes 4,429
  • WpPart
    Parts 62
" You have a fragile soul babe. Let me be the one to protect it " Monsters have been freed for a while now and everyone is beginning to adjust. However, some are still weary to the newcomers and find them intolerable. In a new world full of confusion, fear and debate, is anyone ready for the first Human/Monster relationship? Undertale belongs to Toby Fox. I do not own the cover art used.
Lights Like Stars (Sans x Reader) by SebbyBear
SebbyBear
  • WpView
    Reads 144,900
  • WpVote
    Votes 5,377
  • WpPart
    Parts 37
It's been over a year since the Underground opened up and the monsters living under the earth swarmed to the surface in their thousands. The human and monster governments are taking their sweet time coming to any kind of agreement regarding monster rights and citizenship, but for the most part, in the less politically-active parts of the nation, life continues as it always has. In your sleepy little town, there are bills to be paid, tables to be waited, and few to no adventures to be found. So when two skeleton monsters move into the empty house near the café where you work, you welcome the changes they bring with them. You knew if you let them into your life they'd make interesting friends. What you didn't expect was that getting to know these remarkable strangers would be like coming home.
Castle's Pet (Bad Guys X Reader) by EmelinStriker
EmelinStriker
  • WpView
    Reads 458,200
  • WpVote
    Votes 13,460
  • WpPart
    Parts 41
[Highest Rank: #1 in "sans"] [Second Highest Rank: #18 in "xreader"] (Girls only!) (Earlier updates are on my Quotev account!) WARNING: Profanity and Violence! You were a normal 17 years old girl from the Undertale universe, you fell down Mt. Ebott when you were 15 and you've lived in the Ruins with Toriel. Oddly enough, you haven't heard anything from (F/N) since you fell. And you knew he planned something. The Villains needed a new plan against the Star Sanses and some other heroes. What happens if a mysterious cloaked man tells them about about you?